Top 100 Staffing Companies in California
The Best of December 2025Looking for a top staffing service in California?
Staffing firms help fill gaps that can plague your growing business – short-term resources are almost always better than being short-staffed.
To assist you in your search for a partner, we’ve compiled this list of the top staffing companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California Staffing Services
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121Undisclosed250 - 999 employeesIrvine, CAJWilliams Staffing is a midsize Staffing and Recruiting company headquartered in Irvine, California. The team provides Staffing and Recruiting.Read More
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122Undisclosed1,000 - 9,999 employeesSunnyvale, CAWest Valley Staffing Group is a Staffing and Recruiting company founded in 1968. The large team specializes in Staffing and Recruiting.Read More
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123Undisclosed50 - 249 employeesHuntington Beach, CAHB Staffing is a Staffing company. They focus on Staffing and Recruiting and are located in Huntington Beach, California and San Diego, California.Read More
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124Undisclosed50 - 249 employeesRancho Cucamonga, CAInvero Group is a Rancho Cucamonga, California-based Staffing and Recruiting company. Established in 2001, the team provides Staffing and Recruiting.Read More
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125Undisclosed50 - 249 employeesCypress, CAFounded in 2006, B2B Staffing Services is a Staffing and Recruiting company. The team focuses on Staffing and Recruiting.Read More
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126Undisclosed50 - 249 employeesMountain View, CAHeadquartered in Mountain View, California, Option 1 Staffing Services, Inc. Is a Staffing and Recruiting company. Launched in 1991, the team offers Staffing and Recruiting.Read More
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127Undisclosed250 - 999 employeesManteca, CAChartwell Staffing Solutions is a midsize Staffing and Recruiting company established in 2011. Their team focuses on Staffing and Recruiting.Read More
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128Undisclosed50 - 249 employeesCerritos, CALloyd Staffing is a Cerritos, California-based Staffing and Recruiting company. Founded in 1971, the team provides Staffing and Recruiting.Read More
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129Undisclosed10 - 49 employeesEl Cajon, CAXL Staffing, Inc. Is a Staffing company. Their team is based in El Cajon, California and Fullerton, California. The company specializes in Staffing.Read More
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130Undisclosed50 - 249 employeesRoseville, CAFounded in 2006, Strategic IT Staffing, LLC is a Staffing and Recruiting company. The team focuses on Staffing and Recruiting.Read More
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131Undisclosed1,000 - 9,999 employeesTemecula, CAAtWork Personnel Southern California is a Staffing and Recruiting company. They are headquartered in Temecula, California, and their services include Staffing and Recruiting.Read More
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132Undisclosed250 - 999 employeesTorrance, CAStaffing and Recruiting company Ajilon was launched in 2011. The midsize team specializes in Staffing and Recruiting.Read More
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133Undisclosed50 - 249 employeesNewport Beach, CAOSTechnical is a Staffing company. Established in 1998, the agency is located in Newport Beach, California. Their team offers Staffing and Recruiting.Read More
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134Undisclosed250 - 999 employeesCorona, CASmart Staffing Solutions - Temps Plus is a Staffing and Recruiting company. They offer Staffing and Recruiting and were founded in 1996.Read More
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135Undisclosed10,000+ employeesLos Angeles, CASelect Staffing is a Staffing company. The large Los Angeles, California-based team specializes in Staffing and Recruiting. The firm was founded in 1985.Read More
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136Undisclosed50 - 249 employeesBrentwood, CALaunched in 2012, Avalon Staffing, LLC is a midsize Brentwood, California-based Staffing and Recruiting company. Their services include Staffing and Recruiting.Read More
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137Undisclosed50 - 249 employeesLos Angeles, CACalifornia Temp Services is a midsize Staffing company launched in 2003. Their services include Staffing.Read More
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138Undisclosed50 - 249 employeesEl Segundo, CAFounded in 2004, PeopleWare Staffing Company is a Staffing and Recruiting company. The team offers Staffing and Recruiting and is based in El Segundo, California.Read More
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139Undisclosed250 - 999 employeesSan Diego, CAEastridge Workforce Solutions is a Staffing and Recruiting company. Headquartered in San Diego, California, the firm was launched in 1972. Their team specializes in Staffing and Recruiting.Read More
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140Undisclosed50 - 249 employeesDanville, CADynamic Office & Accounting Solutions, a Staffing company, is in Danville, California and Oakland, California. Launched in 1997, the team offers Staffing and Recruiting.Read More
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141Undisclosed50 - 249 employeesSan Diego, CAOn Call Staffing Solutions, Inc. Is a Staffing and Recruiting company. They provide Staffing and Recruiting and were launched in 1994. The agency is in San Diego, California.Read More
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142Undisclosed2 - 9 employeesValley Center, CAThe ProSource Group, a small Staffing company, is based in Valley Center, California. Their services include Staffing.Read More
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143Undisclosed50 - 249 employeesAnaheim, CAMidsize Staffing and Recruiting company Lyneer Staffing Solutions, is in Anaheim, California. The team provides Staffing and Recruiting.Read More
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144Undisclosed1,000 - 9,999 employeesSanta Barbara, CAPartners Personnel, a Staffing and Recruiting company, was launched in 2017. In Santa Barbara, California, the team provides Staffing and Recruiting.Read More
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145Undisclosed50 - 249 employeesSan Francisco, CATeamPersona is a Staffing company. The San Francisco, California-based team specializes in Staffing.Read More
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146Undisclosed50 - 249 employeesSan Mateo, CAMainz Brady Group is a Staffing and HR Outsourcing company. The team focuses on Staffing and HR Outsourcing, and the firm is located in San Mateo, California.Read More
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147Undisclosed10 - 49 employeesRedondo Beach, CAStaffing company DD Factor is headquartered in Redondo Beach, California. The team focuses on Staffing.Read More
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148Undisclosed50 - 249 employeesSanta Clara, CAFounded in 1987, Coast Personnel Services is a Staffing and Recruiting company. Their team specializes in Staffing and Recruiting.Read More
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149Undisclosed250 - 999 employeesPleasanton, CASOLID Personnel, Inc. Is a Staffing and Recruiting company. Launched in 2013, the agency is based in Pleasanton, California. Their team offers Staffing and Recruiting.Read More
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150Undisclosed50 - 249 employeesLos Angeles, CAJobsPro Staffing (JPS) is a midsize Staffing company launched in 1991. Their team focuses on Staffing.Read More
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Check out a HR Staffing Company in California with the most new reviews in the past 12 months.
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